Synonyms: N,N'-BIS(2-HYDROXYBENZYLIDENE)-1,6-HEXANEDIAMINE;N,N'-BIS(SALICYLIDENE)-1,6-HEXANEDIAMINE;N,N'-DISALICYLAL-1,6-HEXANEDIAMINE;N,N'-DISALICYLIDENE-1,6-HEXANEDIAMINE;2,2’-(1,6-hexanediylbis(nitrilomethylidyne))bis-pheno;2,2’-[1,6-hexanediylbis(nitrilomethylidyne)]bis-pheno;alpha,alpha’-(hexamethylenedinitrilo)di-o-creso;alpha,alpha’-(hexamethylenedinitrilo)di-o-cresol